X_CLASS_ENROLLMENT_OPTIONS is a fixed lexicon with the following values:

Saved
Value
Displayed Value
10Manual Enroll, No Wait ListThe Registrants must be manually enrolled by an Administrator. The class does not allow a waiting list, therefore once the class is full registrants will not be able to sign up for the class.
20Auto Enroll, No Wait ListOnce the Registrants' enrollment request has been approved they will be automatically enrolled into the class if there are open slots available. Once the class is full the registrants will not be able to sign up for the class.
30Manual Enroll, Allow Wait ListThe Registrants must be manually enrolled by an Administrator. The class does allow a waiting list which becomes available once the class has become full. The Registrants will automatically added to the Waiting List once their enrollment request has been approved.
40Auto Enroll, Allow Wait List Once the Registrants' enrollment request has been approved they will be automatically enrolled into the class if there are open slots available. The class does allow a waiting list which becomes available once the class has become full. The Registrants will automatically added to the Waiting List once their enrollment request has been approved.